View of Photo-chronic cell (or PCC) stop mounting from the NW. This instrument was used to measure the velocity of shells.
DP 000407
Description View of Photo-chronic cell (or PCC) stop mounting from the NW. This instrument was used to measure the velocity of shells.
Collection Records of the Royal Commission on the Ancient and Historical Monuments of Scotland (RCAHMS), Edinbu
Catalogue Number DP 000407
Category On-line Digital Images
Permalink http://canmore.org.uk/collection/963777
File Format (TIF) Tagged Image File Format bitmap
Attribution: © Crown Copyright: HES
Licence Type: Full
You may: copy, display, store and make derivative works [eg documents] solely for licensed personal use at home or solely for licensed educational institution use by staff and students on a secure intranet.
Under these conditions: Display Attribution, No Commercial Use or Sale, No Public Distribution [eg by hand, email, web]